The AirFit X30i is ideal for you if you:

• Are an active sleeper who changes positions frequently
• Want a mask that lets you sleep on your side or stomach
• Prefer the secure fit of a nasal pillow mask
• Experience claustrophobia from traditional full face masks
• Need an open line of sight to read or watch TV before bed
• Breathe through your mouth
• Prefer a minimal-contact design to reduce facial markings
• Need a mask with minimal bulk at the front of your face
• Experience frequent mask leaks with nasal masks

Product Manual: AirFit X30i User Manual

Product Sizing Guide: AirFit X30i Mask Fitting Guide

Using Your Mask for the First Time

• Connect the air tubing from your CPAP to the mask elbow
• Release the elbow from the frame by squeezing the quick-release tabs
• Detach magnetic headgear clips from the mask frame
• Hold the mask with one hand on the cushion and the other on the frame
• Position the cushion under your nose and over your mouth
• Make sure the ResMed logo on the headgear is facing up
• Pull the frame and headgear over your head
• Bring the lower headgear straps under your ears
• Attach the magnetic clips to the frame connectors
• Undo the fit tabs on the upper headgear straps
• Pull tabs evenly until the mask feels secure but comfortable
• Repeat with the lower headgear straps if needed
• Reattach the elbow and hose to complete assembly

Magnetic Clip Warning

This mask uses magnetic clips to keep the frame securely in place without constantly adjusting Velcro straps. These magnets are not safe to use near certain medical implants, including:

• Pacemakers
• Implantable Cardioverter Defibrillators (ICD)
• Neurostimulators
• Cerebrospinal Fluid (CSF) Shunts
• Insulin/Infusion pumps
• Aneurysm Clips
• Flow Disruption Devices
• Embolic Coils
• Stents
• Valves
• Electrodes
• Hearing Aids

Mask Safety Features

The AirFit X30i includes two key safety features—exhaust vent holes and anti-asphyxia valves. These ensure you can breathe normally and exhale safely, even if the CPAP machine turns off. To maintain safety and performance, keep these areas clean, unblocked, and free of damage.

Choosing the Correct Frame Size

The X30i frame comes in small, standard, and large sizes. Most users will find the standard frame offers a comfortable fit. If you have a wider face or strong bone structure, consider sizing up. Petite users may prefer the small frame, available with assembly kits. If your mask feels too loose or too tight, adjusting your frame size may help.

Finding Your Cushion Size

The X30i cushion includes two components: a universal-fit oral cushion and interchangeable nasal pillow cushions. The mouth cushion is one-size-fits-most and works with all X30i and F30i frames. Your mask kit includes small, medium, and large nasal pillows—try each to find the size that gives you the best comfort and seal with minimal leaks.

Cleaning Schedule

• Daily: Oral cushion and nasal pillows
• Weekly: Headgear, frame, and tubing elbow

Facial oil and dirt can easily build up on your mask parts when they’re not cleaned properly. This can lead to skin irritation and a leaky mask seal which will have a negative impact on your therapy.

Mask Part Replacement Schedule

• Nasal Pillows: Every 1-3 Months (Resmed recommends twice monthly)
• Oral Cushion: Every 3-6 Months
• Frame: Every 6-9 Months
• Headgear: Every 6-9 Months
• Complete Mask: Every 12 Months

Cleaning the AirFit X30i

Time it takes: 5 minutes
Supplies you’ll need to clean your mask:

1. Sink or tub
2. Warm, drinking-quality water (86°F / 30°C)
3. Mild or hypoallergenic soap, or baby shampoo
4. Towel

Step-by-step cleaning tips:

If your mask is connected to a device, disconnect the device air tubing from the mask elbow, then disassemble your mask:

1. Undo the fastening tabs on the upper headgear straps and pull from
   the frame. Keep the magnetic clips attached to the lower headgear
   straps.
2. Squeeze the side buttons on the elbow and detach from the frame.
3. Grip the frame connector and lift to unclip from the cushion. Repeat
   on the other side.
4. Pull the pillows from the oral cushion.
5. In the sink, clean your mask parts by gently rubbing (or using a soft-bristle brush) with warm, drinking-quality water and soap. Avoid harsh cleaning products and dish detergents.
6. Rinse again thoroughly with warm, drinking-quality water.
7. Place mask components on the towel and allow to air-dry away from direct sunlight.

Refer to the product user guide for complete care instructions.